LX5255
TM
®
9-Line LVD SCSI Terminator
PRODUCTION DATA SHEET
APPLICATION
TERMPOWER
DISCONNECT
HOST
VTERM
1-
1+
9-
9+
LX5255
DISC
GND
DIFSENS
DIFFB
NC*
4.7uF
Pin 1
4.7uF
4.7uF
VTERM
1-
1+
9-
9+
LX5255
DISC
GND
DIFSENS
NC*
4.7uF
Pin 1
DIFFB
Data Lines (9)
50k
50k
Data Lines (9)
PERIPHERAL
1-
VTERM
1+
9-
9+
LX5255
DISC
GND
DIFSENS
DIFFB
4.7uF
NC*
Pin 1
4.7uF
TERMPOWER
DISCONNECT
4.7uF
1-
VTERM
1+
9-
9+
LX5255
DISC
GND
DIFSENS
DIFFB
NC*
Pin 1
4.7uF
VTERM
1-
1+
9-
9+
LX5255
DISC
GND
DIFSENS
DIFFB
NC*
4.7uF
Pin 1
Control Lines (9)
1-
VTERM
1+
9-
9+
LX5255
DISC
GND
DIFSENS
DIFFB
NC*
Pin 1
4.7uF
* The capacitor on Pin 1 can be placed on the LX5255PCW to be pin compatible with other devices. This capacitor is not required.
Figure 2 – Suggested Microsemi LX5255 Universal Application Schematic
Copyright © 2000
Rev. 1.1, 2006-02-27
Microsemi
Integrated Products Division
11861 Western Avenue, Garden Grove, CA. 92841, 714-898-8121, Fax: 714-893-2570
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